848483370

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{6323}}^1$

素因数の和:6417

約数の個数: 128

約数和(自身を含む): 2622689280

約数和(自身を除く): 1774205910

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 71, 90, 105, 126, 135, 142, 189, 210, 213, 270, 315, 355, 378, 426, 497, 630, 639, 710, 945, 994, 1065, 1278, 1491, 1890, 1917, 2130, 2485, 2982, 3195, 3834, 4473, 4970, 6323, 6390, 7455, 8946, 9585, 12646, 13419, 14910, 18969, 19170, 22365, 26838, 31615, 37938, 44261, 44730, 56907, 63230, 67095, 88522, 94845, 113814, 132783, 134190, 170721, 189690, 221305, 265566, 284535, 341442, 398349, 442610, 448933, 569070, 663915, 796698, 853605, 897866, 1195047, 1327830, 1346799, 1707210, 1991745, 2244665, 2390094, 2693598, 3142531, 3983490, 4040397, 4489330, 5975235, 6285062, 6733995, 8080794, 9427593, 11950470, 12121191, 13467990, 15712655, 18855186, 20201985, 24242382, 28282779, 31425310, 40403970, 47137965, 56565558, 60605955, 84848337, 94275930, 121211910, 141413895, 169696674, 282827790, 424241685, 848483370]

約数ペア:

[(1, 848483370), (2, 424241685), (3, 282827790), (5, 169696674), (6, 141413895), (7, 121211910), (9, 94275930), (10, 84848337), (14, 60605955), (15, 56565558), (18, 47137965), (21, 40403970), (27, 31425310), (30, 28282779), (35, 24242382), (42, 20201985), (45, 18855186), (54, 15712655), (63, 13467990), (70, 12121191), (71, 11950470), (90, 9427593), (105, 8080794), (126, 6733995), (135, 6285062), (142, 5975235), (189, 4489330), (210, 4040397), (213, 3983490), (270, 3142531), (315, 2693598), (355, 2390094), (378, 2244665), (426, 1991745), (497, 1707210), (630, 1346799), (639, 1327830), (710, 1195047), (945, 897866), (994, 853605), (1065, 796698), (1278, 663915), (1491, 569070), (1890, 448933), (1917, 442610), (2130, 398349), (2485, 341442), (2982, 284535), (3195, 265566), (3834, 221305), (4473, 189690), (4970, 170721), (6323, 134190), (6390, 132783), (7455, 113814), (8946, 94845), (9585, 88522), (12646, 67095), (13419, 63230), (14910, 56907), (18969, 44730), (19170, 44261), (22365, 37938), (26838, 31615)]